1 . 在上学时期我遇到过很多老师，其中两位对我影响很大。
Through the course of my schooling, I met many teachers,______________________ influenced me greatly.

2 . During his lifetime, Li Bai wrote a great number of excellent poems, all of ________ had a great effect on Chinese culture. (用适当的词填空)

3 . 上周我们邀请李教授给大家做了一场讲座，从他那里我们对于中国的茶文化获得了更多的知识。（介词+whom引导的非限制性定语从句）(汉译英)

4 . There are many foreigners at the meeting, most _____ _____are Americans. （用适当的词填空）

5 . China’s first self-designed modern bridge reopened to the road traffic, _____ _____ we Chinese were so proud when it was built 50 years ago（用适当的词填空）

6 . In the distance there is a hill, on the top_____ _____ stands a white temple. （用适当的词填空）

7 . There are two buildings, the larger _____ _____ stands nearly a hundred feet high. (用适当的词填空)

8 . Many lessons are now available online, _____ _____ students can choose for free. （用适当的词填空）

9 . I am looking forward to the day _____my sons can read the book and know my feelings for them. （用适当的词填空）

10 . 北京有很多著名大学，如北京大学、清华大学等。
(一般表达)Beijing has many famous universities, such as Peking University and Tsinghua University.
(高级表达) ________________ (用there be句型和定语从句升级)